3PHASEPWM - 3-Phase Synchronous PWM Controller IC Provides an Integrated Solution for Intel VRM 9.0 Design Guidelines
3-Phase Synchronous PWM Controller IC Provides an Integrated Solution for Intel VRM 9.0 Design Guidelines Odile Ronat International Rectifier The fundamental reason for the rapid change and growth in information technology power requirements is the increase in volume of data processed, stored, transmitted, and displayed.
As a result, power requirements have grown very rapidly.
To control the increase in power dissipation, operating voltages have been reduced.
Power scales as the square of the vo
3PHASEPWM Features
* to provide protection and monitoring for the power system and the microprocessor. It features under-voltage lockout (UVLO) for the 5V and 12V supplies as well as an externally programmable soft-start function. Another feature is the PGOOD monitor circuit, which is held low if the output of the conv
